org.apache.ws.util
Class JaxpUtils

java.lang.Object
  org.apache.ws.util.JaxpUtils

public abstract class JaxpUtils

extends java.lang.Object

A set of generic JAXP utility methods.

Author:

Ian Springer

Field Summary

static java.lang.ThreadLocal	DOCUMENT_BUILDER_FACTORIES Thread local that gives each thread its own DocumentBuilderFactory (since it is not thread-safe).
static java.lang.ThreadLocal	TRANSFORMER_FACTORIES Thread local that gives each thread its own TransformerFactory (since it is not thread-safe).

Constructor Summary

JaxpUtils()

Method Summary

static org.w3c.dom.Document	loadDocument(org.xml.sax.InputSource in_source) Loads a DOM Document from an InputSource.
static org.w3c.dom.Document	loadDocument(java.io.InputStream in_stream) Method to load a DOM Document from an InputStream.
static org.w3c.dom.Document	toDocument(java.lang.String xmlString) Converts a string containing an XML document into a Document.
static java.lang.String	toString(org.w3c.dom.Node node) Converts an XML Node into a string containing the corresponding XML.
static java.lang.String	toString(org.w3c.dom.Node node, boolean indentOutput) Converts an XML Node into a string containing the corresponding XML, optionally pretty-printed with indenting and newlines.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRANSFORMER_FACTORIES

public static java.lang.ThreadLocal TRANSFORMER_FACTORIES

Thread local that gives each thread its own TransformerFactory (since it is not thread-safe).

DOCUMENT_BUILDER_FACTORIES

public static java.lang.ThreadLocal DOCUMENT_BUILDER_FACTORIES

Thread local that gives each thread its own DocumentBuilderFactory (since it is not thread-safe).

Constructor Detail

JaxpUtils

public JaxpUtils()

Method Detail

loadDocument

public static org.w3c.dom.Document loadDocument(org.xml.sax.InputSource in_source)
                                         throws javax.xml.parsers.ParserConfigurationException,
                                                org.xml.sax.SAXException,
                                                java.io.IOException

Loads a DOM Document from an InputSource.

Parameters:

in_source -

Returns:

Document

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.IOException

loadDocument

public static org.w3c.dom.Document loadDocument(java.io.InputStream in_stream)
                                         throws javax.xml.parsers.ParserConfigurationException,
                                                org.xml.sax.SAXException,
                                                java.io.IOException

Method to load a DOM Document from an InputStream.

Parameters:

in_stream -

Returns:

Document

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.IOException

toDocument

public static org.w3c.dom.Document toDocument(java.lang.String xmlString)
                                       throws javax.xml.parsers.ParserConfigurationException,
                                              org.xml.sax.SAXException,
                                              java.io.IOException

Converts a string containing an XML document into a Document.

Parameters:

xmlString -

Returns:

the W3C DOM document

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.IOException

toString

public static java.lang.String toString(org.w3c.dom.Node node)
                                 throws java.lang.Exception

Converts an XML Node into a string containing the corresponding XML. ***NOTE*** requires an XSLT implementation (ie - Xalan) in the classpath at runtime

Parameters:

node - a DOM node

Returns:

String representation of the node

Throws:

java.lang.Exception

toString

public static java.lang.String toString(org.w3c.dom.Node node,
                                        boolean indentOutput)
                                 throws java.lang.Exception

Converts an XML Node into a string containing the corresponding XML, optionally pretty-printed with indenting and newlines. ***NOTE*** requires an XSLT implementation (ie - Xalan) in the classpath at runtime

Parameters:

node - a DOM node

indentOutput - whether or not to indent the output XML

Returns:

String representation of the node

Throws:

java.lang.Exception